The common clinical causes of ear blockage and dizziness include otitis media, sudden deafness and Meniere’s disease.
1. Otitis media: this refers to the infection in the middle ear, bacteria, viruses and other pathogens through the Eustachian tube invade the middle ear, the inflammatory reaction produced by the inflammatory substances will cause stimulation of the surrounding tissues, the Eustachian tube is blocked, the clinical manifestations of ear pain, ear blockage, tinnitus or hearing loss, and so on.
2. Sudden deafness: when the lymphatic circulation in the ear is impaired or infected by viruses, sudden deafness may occur, with symptoms such as stuffy ears, hearing loss and tinnitus occurring within 72 hours, and some of the affected people may also suffer from dizziness, vertigo, nausea, vomiting and so on.
3. Ménière’s disease: this disease is usually associated with the formation of water in the inner ear membrane labyrinth, and its onset will appear in the ear stuffiness, hearing loss, tinnitus, vertigo and other symptoms, through the electronic otoscopy, vestibular function test can be clearly diagnosed.
People with the disease should go to the hospital as soon as possible to get a clear diagnosis and follow the doctor’s instructions for targeted treatment.